They forget about that? Ya, right.

Let’s apply your reasoning to something else:

Prior to vaccines, covid caused an increase in myocarditis. Myocarditis rates increased after the vaccine rollout. Myocarditis happened before the vaccine rollout, so vaccines do not cause myocarditis.

Retarded.

And, oh ya, after a while they “forgot” that covid causes myocarditis.

They forget about that? Ya, right.